Spirax Sarco AEL5 Series - Page 18

IM-P358-26 CH Issue 1
18
3.6.2 Models with positioner cards (4 - 20 mA signal)
Fig. 16
4 - 20 mA connection details (Note: GND connection is isolated from the mains and earth).
Fig. 15
VMD (Valve motor drive) connection details
(see page 21 for AEL5952 / AEL5953 wiring details).
Live extend
Live retract
Neutral
X4 /16
X4 /14
X4 /15
X5 /2
X5 /4
X5 /1
Controller
Live
Neutral
Feedback potentiometer output
(AEL5952 or AEL5953)
L2
L1
N
VMD
Neutral
Feedback
position
4-20 mA
signal
x5 / 1
x5 / 4
x5 / 2
x4 / 1
x4 / 2
x4 / 3